Files
goodBaby/internal/ruleConfigChecker/interface.go
T

87 lines
2.3 KiB
Go
Raw Normal View History

package ruleConfigChecker
import (
"encoding/json"
"fmt"
2026-07-26 22:19:41 +08:00
"sort"
"github.com/ssdomei232/goodBaby/internal/meta"
)
// RuleValidator 规则验证器接口
type RuleValidator interface {
// Validate 验证规则配置是否合法
Validate(configJSON string) error
// GetType 获取验证器支持的规则类型
GetType() string
2026-07-26 22:19:41 +08:00
// Meta 返回给 WebUI 渲染表单用的元数据
Meta() meta.RuleMeta
}
// ValidatorRegistry 验证器注册表
type ValidatorRegistry struct {
validators map[string]RuleValidator
}
// NewValidatorRegistry 创建新的验证器注册表
func NewValidatorRegistry() *ValidatorRegistry {
return &ValidatorRegistry{
validators: make(map[string]RuleValidator),
}
}
// Register 注册规则验证器
func (vr *ValidatorRegistry) Register(validator RuleValidator) {
vr.validators[validator.GetType()] = validator
}
// Validate 根据规则类型验证配置
func (vr *ValidatorRegistry) Validate(ruleType string, configJSON string) error {
validator, exists := vr.validators[ruleType]
if !exists {
return fmt.Errorf("不支持的规则类型: %s", ruleType)
}
if configJSON == "" {
return fmt.Errorf("规则配置不能为空")
}
// 首先验证 JSON 格式是否正确
var js json.RawMessage
if err := json.Unmarshal([]byte(configJSON), &js); err != nil {
return fmt.Errorf("规则配置 JSON 格式错误: %v", err)
}
// 调用具体验证器的验证逻辑
return validator.Validate(configJSON)
}
// GetSupportedTypes 获取所有支持的规则类型
func (vr *ValidatorRegistry) GetSupportedTypes() []string {
types := make([]string, 0, len(vr.validators))
for t := range vr.validators {
types = append(types, t)
}
2026-07-26 22:19:41 +08:00
sort.Strings(types)
return types
}
2026-07-26 22:19:41 +08:00
// Metas 返回所有规则类型的元数据,按类型名排序
func (vr *ValidatorRegistry) Metas() []meta.RuleMeta {
metas := make([]meta.RuleMeta, 0, len(vr.validators))
for _, v := range vr.validators {
metas = append(metas, v.Meta())
}
sort.Slice(metas, func(i, j int) bool { return metas[i].Type < metas[j].Type })
return metas
}
// MetaOf 返回指定规则类型的元数据
func (vr *ValidatorRegistry) MetaOf(ruleType string) (meta.RuleMeta, bool) {
v, ok := vr.validators[ruleType]
if !ok {
return meta.RuleMeta{}, false
}
return v.Meta(), true
}